Medium excavator SK140SRD-7

crawlerdiesel

Engine Model: - ISUZU 4JJ1XDDV A01 Type: - Four cycle, water cooled, overhead camshaft, vertical in-line, direct injection type, with turbo-charger. (Stage V-compliant engine) Fuel tank: - 186 L Displacement: - 2.999 L Rated power output: - 78.5 kW / 2,000 min-1 (ISO 14396) Hydraulic system Type: - Double variable displacement axial piston pumps with a gear pump Max. discharge flow: - 2 x 130 L/min, 1 x 59.8, 1 x 20L/min Relief Valve Setting: - 34.3 Mpa (Boom, arm and bucket) Hydraulic Oil tank: - 89.9 L tank oil level, 192 L hydraulic system Travel motors: - Variable displacement axial piston motor x 2 pcs with counterbalance valve Travel shoes: - 44 each side Travel speed: - 5.6/3.4 km/h Drawbar pulling force: - 138 kN (SAE) Gradeability: - 70 % {35°}